Maybe we underestimate just how complex weather forecasting is, especially for our (comparatively) tiny island in the Atlantic, affected by changes in wind speed/direction etc.
I paid attention to the forecast for Friday as I was looking after my baby grandson and had intended to walk into the village if it was dry.
The forecaster said that cloud and rain would affect the south east but they weren’t certain how far west it would spread.
That illustrates the problem they have doesn’t it? Here in Berkshire we could have stayed dry but the weather front obviously did migrate a bit further west.
On the whole, given the complexities involved I think they do pretty well.